CIPHER MINING INC

Ticker: CIFR CUSIP: 17253J106 Class: Common Stock

ALGERT GLOBAL LLC's Holding History (CIK: 0001275218)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 260,526 Value ($000) $4 Avg Close $17.65 Range $12.41 - $25.52

Q3 2025

Shares 203,010 Value ($000) $3 Avg Close $7.54 Range $4.55 - $15.54

Q2 2024

Shares 17,958 Value ($000) $0 Avg Close $4.14 Range $3.30 - $5.89

Q4 2023

Shares 20,498 Value ($000) $0 Avg Close $3.05 Range $2.25 - $5.60

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	260,526	$4	$17.65	$12.41 - $25.52
Q3 2025	203,010	$3	$7.54	$4.55 - $15.54
Q2 2024	17,958	$0	$4.14	$3.30 - $5.89
Q4 2023	20,498	$0	$3.05	$2.25 - $5.60